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authorMichael Muré <batolettre@gmail.com>2018-08-01 19:24:19 +0200
committerMichael Muré <batolettre@gmail.com>2018-08-01 19:24:19 +0200
commit15f282421941b90e1f62912cf68b7556a8ce7b33 (patch)
tree085c77b22313f1bf4650901de3197f4f200aba28 /graphql/connections/gen_operation.go
parent5830dd88414608b5fc6f5f2b44293b079bce2829 (diff)
downloadgit-bug-15f282421941b90e1f62912cf68b7556a8ce7b33.tar.gz
graphql: simplify the requests with helpers
Diffstat (limited to 'graphql/connections/gen_operation.go')
-rw-r--r--graphql/connections/gen_operation.go18
1 files changed, 13 insertions, 5 deletions
diff --git a/graphql/connections/gen_operation.go b/graphql/connections/gen_operation.go
index 32cee97a..26936dfe 100644
--- a/graphql/connections/gen_operation.go
+++ b/graphql/connections/gen_operation.go
@@ -12,13 +12,19 @@ import (
)
type BugOperationEdger func(value bug.Operation, offset int) Edge
-type BugOperationConMaker func(edges []models.OperationEdge, info models.PageInfo, totalCount int) models.OperationConnection
+
+type BugOperationConMaker func(
+ edges []models.OperationEdge,
+ nodes []bug.Operation,
+ info models.PageInfo,
+ totalCount int) (models.OperationConnection, error)
func BugOperationCon(source []bug.Operation, edger BugOperationEdger, conMaker BugOperationConMaker, input models.ConnectionInput) (models.OperationConnection, error) {
+ var nodes []bug.Operation
var edges []models.OperationEdge
var pageInfo models.PageInfo
- emptyCon := conMaker(edges, pageInfo, 0)
+ emptyCon, _ := conMaker(edges, nodes, pageInfo, 0)
offset := 0
@@ -44,9 +50,11 @@ func BugOperationCon(source []bug.Operation, edger BugOperationEdger, conMaker B
}
edges = append(edges, edge.(models.OperationEdge))
+ nodes = append(nodes, value)
}
} else {
edges = make([]models.OperationEdge, len(source))
+ nodes = source
for i, value := range source {
edges[i] = edger(value, i+offset).(models.OperationEdge)
@@ -61,6 +69,7 @@ func BugOperationCon(source []bug.Operation, edger BugOperationEdger, conMaker B
if len(edges) > *input.First {
// Slice result to be of length first by removing edges from the end
edges = edges[:*input.First]
+ nodes = nodes[:*input.First]
pageInfo.HasNextPage = true
}
}
@@ -73,11 +82,10 @@ func BugOperationCon(source []bug.Operation, edger BugOperationEdger, conMaker B
if len(edges) > *input.Last {
// Slice result to be of length last by removing edges from the start
edges = edges[len(edges)-*input.Last:]
+ nodes = nodes[len(nodes)-*input.Last:]
pageInfo.HasPreviousPage = true
}
}
- con := conMaker(edges, pageInfo, len(source))
-
- return con, nil
+ return conMaker(edges, nodes, pageInfo, len(source))
}